Download or read book Mastering Puppet Second Edition written by Thomas Narrabilis and published by . This book was released on 2016-02-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master Puppet for configuration management of your systems in an enterprise deploymentAbout This Book* This book is an advanced guide to using and deploying Puppet 4 in your organization with a special focus on issues faced in larger enterprise deployments* From an experienced author, learn to deal with scaling, performance, and multiple developers with the help of real-world examples* This is the most up-to-date guide on Puppet, and covers the advanced concepts of Puppet 4Who This Book Is ForThis book is for those who have intermediate knowledge of Puppet and are looking to deploy it in their environment. Some idea how to write simple modules for configuration management with Puppet is a prerequisite for this book.What You Will Learn* Scale out your Puppet infrastructure using proxying techniques* Automate your code promotion workflow using Git and r10k* Solve real-world problems using public modules from the Puppet Forge* Use Hiera to separate the data of your configuration from the code of your configuration* Write your own custom facts in Ruby* Extend Puppet with your own custom facts, modules, and types* Use exported resources to orchestrate change between machines* Debug a puppetserver using Java techniquesIn DetailPuppet is a configuration management system and a language. It was written for and by system administrators to manage large numbers of systems efficiently and prevent configuration drifts.Mastering Puppet deals with the issues faced when scaling out Puppet to handle large numbers of nodes. It will show you how to fit Puppet into your enterprise and allow many developers to work on your Puppet code simultaneously. In addition, you will learn to write custom facts and roll your own modules to solve problems. Next, popular options for performing reporting and orchestration tasks will be introduced in this book. Moving over to troubleshooting techniques, which will be very useful. The concepts presented are useful to any size organization.By the end of the book, you will know how to deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously.Style and approachThis book is a step-wise guide packed with examples to help you configure complex systems in Puppet.

Download or read book Mastering Puppet written by Thomas Uphill and published by Packt Publishing Ltd. This book was released on 2016-02-25 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master Puppet for configuration management of your systems in an enterprise deployment About This Book This book is an advanced guide to using and deploying Puppet 4 in your organization with a special focus on issues faced in larger enterprise deployments From an experienced author, learn to deal with scaling, performance, and multiple developers with the help of real-world examples This is the most up-to-date guide on Puppet, and covers the advanced concepts of Puppet 4 Who This Book Is For This book is for those who have intermediate knowledge of Puppet and are looking to deploy it in their environment. Some idea how to write simple modules for configuration management with Puppet is a prerequisite for this book. What You Will Learn Scale out your Puppet infrastructure using proxying techniques Automate your code promotion workflow using Git and r10k Solve real-world problems using public modules from the Puppet Forge Use Hiera to separate the data of your configuration from the code of your configuration Write your own custom facts in Ruby Extend Puppet with your own custom facts, modules, and types Use exported resources to orchestrate change between machines Debug a puppetserver using Java techniques In Detail Puppet is a configuration management system and a language. It was written for and by system administrators to manage large numbers of systems efficiently and prevent configuration drifts. Mastering Puppet deals with the issues faced when scaling out Puppet to handle large numbers of nodes. It will show you how to fit Puppet into your enterprise and allow many developers to work on your Puppet code simultaneously. In addition, you will learn to write custom facts and roll your own modules to solve problems. Next, popular options for performing reporting and orchestration tasks will be introduced in this book. Moving over to troubleshooting techniques, which will be very useful. The concepts presented are useful to any size organization. By the end of the book, you will know how to deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously. Style and approach This book is a step-wise guide packed with examples to help you configure complex systems in Puppet.

Download or read book Puppet Mastering Infrastructure Automation written by Felix Frank and published by Packt Publishing Ltd. This book was released on 2017-06-13 with total page 797 pages. Available in PDF, EPUB and Kindle. Book excerpt: Start pulling the strings of your IT infrastructure effectively with Puppet – learn how to configure, customize and manage your systems more intelligently in an enterprise deployment. About This Book Step-by-step instructions to jump start your Puppet deployment and automate your IT configurations Design, implement, and deploy Puppet in your infrastructure and tackle everyday IT infrastructure challenges Gain expert understanding of Puppet's latest and most advanced features Who This Book Is For If you're an experienced IT professional and a new Puppet user, this course will provide you with all you need to know to go from installation to advanced automation. What You Will Learn Write and employ individual Puppet manifests Understand how Puppet implements system abstraction Use Puppet to manage network, cloud, and virtualization devices Manage and test the Puppet code workflow Tweak, hack, and adapt the Puppet extension points Use exported resources to orchestrate change between machines Debug a puppetserver using Java techniques In Detail Puppet is a configuration management tool that allows you to automate all your IT configurations, giving you control. It was written for and by system administrators to manage large numbers of systems efficiently and prevent configuration drifts. Puppet gives you control of what you do to each node, when you do it, and how you do it.This Learning Path will take you from the basics of Puppet to extending it and then mastering it. We will start off with a primer on Puppet, its installation and get a sneak peek under its hood. We will then move on to designing and deploying your Puppet architecture, learning best practices for writing reusable and maintainable code, and executing, testing, and deploying Puppet across your systems. Finally, we will deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously.This course is based on the following books: Puppet 4 Essentials - Second Edition Extending Puppet - Second Edition Mastering Puppet - Second Edition Style and approach This learning path follows a practical approach, starting from the basic commands to advanced aspects. Through a series of examples you will learn the most important skills essential to manage your IT infrastructure effectively.

Download or read book Mastering Puppet 5 written by Ryan Russell-Yates and published by Packt Publishing Ltd. This book was released on 2018-09-29 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leverage Puppet 5 for medium to large scale enterprise deployment. Key FeaturesUse and deploy Puppet 5, irrespective the size of your organizationScaling, performance improvements, and managing multiple developer requestsTroubleshooting techniques, tips and tricks to make the most of Puppet 5Book Description Puppet is a configuration management system and a language written for and by system administrators to manage a large number of systems efficiently and prevent configuration drift. The core topics this book addresses are Puppet's latest features and mastering Puppet Enterprise. You will begin by writing a new Puppet module, gaining an understanding of the guidelines and style of the Puppet community. Following on from this, you will take advantage of the roles and profiles pattern, and you will learn how to structure your code. Next, you will learn how to extend Puppet and write custom facts, functions, types, and providers in Ruby, and also use the new features of Hiera 5. You will also learn how to configure the new Code Manager component, and how to ensure code is automatically deployed to (multiple) Puppet servers. Next, you will learn how to integrate Puppet with Jenkins and Git to build an effective workflow for multiple teams, and use the new Puppet Tasks feature and the latest Puppet Orchestrator language extensions. Finally, you will learn how to scale and troubleshoot Puppet. By the end of the book, you will be able to deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously. What you will learnSolve problems using modules and the roles and profiles patternExtend Puppet with custom facts, functions, types, and providersUse Hiera 5 and Code Manager/r10k to separate code from dataContinuously integrate your code using Jenkins, Git and automated testingUse exported resources and the new Puppet Orchestration featuresExplore Puppet Discovery features and their useTroubleshoot various parts of the Puppet Enterprise infrastructureScale up and scale out Puppet infrastructure using various techniquesWho this book is for If you are a system administrator or developer who has used Puppet in production and are looking for ways to easily use Puppet in an enterprise environment, this book is for you. Some knowledge of writing simple configuration management modules would be necessary.

Download or read book Mastering Puppet written by Cybellium Ltd and published by Cybellium Ltd. This book was released on with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unveil the Power of Puppet for Automated Configuration Management Are you ready to dive into the world of automated configuration management using Puppet? "Mastering Puppet" is your comprehensive guide to understanding and harnessing the capabilities of Puppet for efficient and consistent system configuration. Whether you're a system administrator aiming to streamline operations or a DevOps practitioner seeking insights into Puppet's capabilities, this book equips you with the knowledge and tools to master the art of automated configuration management. Key Features: 1. Deep Dive into Puppet: Immerse yourself in the core principles of Puppet, understanding its architecture, components, and functionalities. Build a strong foundation that empowers you to manage configurations with precision. 2. Installation and Configuration: Master the art of installing and configuring Puppet on various platforms. Learn about manifests, modules, and classification to ensure a streamlined configuration management process. 3. Declarative Language and Syntax: Uncover the power of Puppet's declarative language and intuitive syntax. Explore how to define and express configurations effectively for consistent system states. 4. Managing Resources: Delve into managing resources with Puppet. Learn how to define and manage files, packages, services, users, and more, ensuring accurate and automated configuration enforcement. 5. Puppet Forge and Modules: Discover the wealth of resources available on Puppet Forge. Learn how to leverage pre-built modules to accelerate configuration management and avoid reinventing the wheel. 6. Node Classification and Hiera: Explore strategies for node classification and data separation using Hiera. Learn how to manage different configurations for various nodes and environments. 7. Automation and Orchestration: Master the art of automation and orchestration with Puppet. Learn how to chain configurations, define dependencies, and automate complex workflows efficiently. 8. Puppet for Continuous Delivery: Uncover how Puppet fits into the realm of continuous delivery and DevOps practices. Learn how to integrate Puppet into your CI/CD pipeline for seamless configuration deployment. 9. Security and Compliance: Explore Puppet's role in maintaining security and compliance. Learn how to define security policies, enforce access controls, and monitor configurations for adherence to standards. 10. Real-World Scenarios: Gain insights into real-world use cases of Puppet across industries. From infrastructure provisioning to application deployment, explore how organizations are leveraging Puppet for efficiency and consistency. Who This Book Is For: "Mastering Puppet" is an indispensable resource for system administrators, DevOps practitioners, and IT professionals who want to excel in automated configuration management. Whether you're new to Puppet or seeking advanced techniques, this book will guide you through the intricacies and empower you to harness the potential of Puppet.

Download or read book Learning Puppet 4 written by Jo Rhett and published by "O'Reilly Media, Inc.". This book was released on 2016-03-24 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you're a system administrator, developer, or site reliability engineer responsible for handling hundreds or even thousands of nodes in your network, the Puppet configuration management tool will make your job a whole lot easier. This practical guide shows you what Puppet does, how it works, and how it can provide significant value to your organization. Through hands-on tutorials, DevOps engineer Jo Rhett demonstrates how Puppet manages complex and distributed components to ensure service availability. You’ll learn how to secure configuration consistency across servers, clients, your router, and even that computer in your pocket by setting up your own testing environment. Learn exactly what Puppet is, why it was created, and what problems it solves Tailor Puppet to your infrastructure with a design that meets your specific needs Write declarative Puppet policies to produce consistency in your systems Build, test, and publish your own Puppet modules Manage network devices such as routers and switches with puppet device and integrated Puppet agents Scale Puppet servers for high availability and performance Explore web dashboards and orchestration tools that supplement and complement Puppet

Download or read book Puppet Mastering Infrastructure Automation written by Felix Frank and published by . This book was released on 2017 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Puppet Masters written by Emile van der Does de Willebois and published by World Bank Publications. This book was released on 2011-11-01 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines the use of these entities in nearly all cases of corruption. It builds upon case law, interviews with investigators, corporate registries and financial institutions and a 'mystery shopping' exercise to provide evidence of this criminal practice.

Download or read book Mastering Ansible written by Jesse Keating and published by Packt Publishing Ltd. This book was released on 2015-11-24 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design, develop, and solve real world automation and orchestration needs by unlocking the automation capabilities of Ansible About This Book Discover how Ansible works in detail Explore use cases for Ansible's advanced features including task delegation, fast failures, and serial task execution Extend Ansible with custom modules, plugins, and inventory sources Who This Book Is For This book is intended for Ansible developers and operators who have an understanding of the core elements and applications but are now looking to enhance their skills in applying automation using Ansible. What You Will Learn Understand Ansible's code and logic flow Safeguard sensitive data within Ansible Access and manipulate complex variable data within Ansible playbooks Handle task results to manipulate change and failure definitions Organize Ansible content into a simple structure Craft a multi-tier rollout playbook utilizing load balancers and manipulating your monitoring system Utilize advanced Ansible features to orchestrate rolling updates with almost no service disruptions Troubleshoot Ansible failures to understand and resolve issues Extend Ansible with custom modules, plugins, or inventory sources In Detail Automation is critical to success in the world of DevOps. How quickly and efficiently an application deployment can be automated, or a new infrastructure can be built up, can be the difference between a successful product or a failure. Ansible provides a simple yet powerful automation engine. Beyond the basics of Ansible lie a host of advanced features which are available to help you increase efficiency and accomplish complex orchestrations with ease. This book provides you with the knowledge you need to understand how Ansible works at a fundamental level and leverage its advanced capabilities. You'll learn how to encrypt Ansible content at rest and decrypt data at runtime. You will master the advanced features and capabilities required to tackle the complex automation challenges of today and beyond. You will gain detailed knowledge of Ansible workflows, explore use cases for advanced features, craft well thought out orchestrations, troubleshoot unexpected behaviour, and extend Ansible through customizations. Finally, you will discover the methods used to examine and debug Ansible operations, helping you to understand and resolve issues. Style and approach A clear, practical guide that covers best practise, system architecture and design aspects that will help you master Ansible with ease.

Download or read book Puppet Cookbook Third Edition written by Thomas Uphill and published by Packt Publishing Ltd. This book was released on 2015-02-20 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is for anyone who builds and administers servers, especially in a web operations context. It requires some experience of Linux systems administration, including familiarity with the command line, file system, and text editing. No programming experience is required.

Download or read book Learning Puppet written by Jussi Heinonen and published by Packt Publishing Ltd. This book was released on 2015-08-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build intelligent software stacks with the Puppet configuration management suite About This Book Develop high-quality Puppet modules in an isolated development environment Manage complex development environments with industry-leading configuration management tool A comprehensive guide to get you started with Puppet development and deployment in virtual environments Who This Book Is For If you are new to configuration management and IT automation processes and are looking for better ways to manage system configuration changes at scale, this book is for you. Basic knowledge of Linux System Administration is a prerequisite. What You Will Learn Manage your system with Puppet instantly Develop Puppet in an isolated development environment Make your manifests reusable to avoid re-inventing the wheel Automate monitoring to improve the user experience through increased uptime Enable nodes to communicate with each other via Puppet Master Make environment configuration dynamic using stored configurations and PuppetDB Extend Puppet beyond the built-in functionalities Manage your environment through the Puppet Enterprise console In Detail Puppet is a cross-platform, open source configuration management utility, which runs on various Unix, Linux, and Windows Microsoft platforms. It allows you to automate all your IT configurations, giving you control of what you do to each node, and also when and how you do it. You'll be able to build and manage development, test, and production environments independently without requiring previous system administration experience. Learning Puppet is a step-by-step guide on how to get started with Puppet development and use Puppet modules as the building blocks to deploy production-ready application cluster in virtual environment. You will begin with the installation of development environment on the VirtualBox hypervisor and Puppet Learning VM that will be used as the platform for testing and development of Puppet modules. Next, you will learn how to manage virtual machines and snapshots effectively and enhance the development experience with advanced VirtualBox features. Later the book will focus on Puppet module development in detail. You will be guided through the process of utilizing existing modules that are available in the public module repository, write your own modules and use them to deploy a real-world web application that includes features such as monitoring and load balancing. You will then learn to scale your environment and turn your static configuration into a dynamic one through stored configurations and PuppetDB. Finally, the book will provide you with practical advice on Puppet troubleshooting and managing your environment with the wealth of features provided by the Puppet Enterprise console. Style and approach A comprehensive introductory guide to help you manage your infrastructure with Puppet. All instructions and explanations are supported with screenshots and code examples to ensure you get an easy start with Puppet.

Download or read book Puppet 4 Essentials written by Felix Frank and published by Packt Publishing Ltd. This book was released on 2015-12-11 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acquire skills to manage your IT infrastructure effectively with Puppet About This Book Breeze through Puppet 4's key features and performance improvements to bring real advantage to your IT infrastructure Discover Puppet best practices to help you avoid common mistakes and pitfalls Blitz through easy-to-follow examples to get to grips with Puppet and succeed with everyday IT automation Who This Book Is For If you're an experienced IT professional and a new Puppet user, this book will provide you with all you need to know to go from installation to advanced automation in no time at all. Get a rapid introduction to the essential topics and then tackle Puppet for advanced automation. What You Will Learn Write and employ individual Puppet manifests Understand how Puppet implements system abstraction Deploy the Puppet master and agents Leverage and extend Facter to summarize your systems Create modular and reusable Puppet code Extend your code base with publicly available Puppet modules Use the modern features of Puppet 4 Separate logic from data using Hiera In Detail Puppet is a configuration management tool that allows you to automate all your IT configurations, giving you control over what you do to each Puppet Agent in a network, and when and how you do it. In this age of digital delivery and ubiquitous Internet presence, it's becoming increasingly important to implement scalable and portable solutions, not only in terms of software, but also the systems that run it. The free Ruby-based tool Puppet has established itself as the most successful solution to manage any IT infrastructure. Ranging from local development environments through complex data center setups to scalable cloud implementations, Puppet allows you to handle them all with a unified approach. Puppet 4 Essentials, Second Edition gets you started rapidly and intuitively as you'll put Puppet's tools to work right away. It will also highlight the changes associated with performance improvements as well as the new language features in Puppet 4. We'll start with a quick introduction to Puppet to get you managing your IT systems quickly. You will then learn about the Puppet Agent that comes with an all-in-one (AIO) package and can run on multiple systems. Next, we'll show you the Puppet Server for high-performance communication and passenger packages. As you progress through the book, the innovative structure and approach of Puppet will be explained with powerful use cases. The difficulties that are inherent to a complex and powerful tool will no longer be a problem for you as you discover Puppet's fascinating intricacies. By the end of the book, you will not only know how to use Puppet, but also its companion tools Facter and Hiera, and will be able to leverage the flexibility and expressive power implemented by their tool chain. Style and approach This quick learning guide for Puppet follows a practical approach, starting with some basic commands that you can use from the shell right away. It comprises a series of examples that will get you familiar with the most important aspects of Puppet in a flash.

Download or read book Network Architect s Handbook written by Alim H. Ali and published by Packt Publishing Ltd. This book was released on 2024-01-31 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Follow a step-by-step roadmap to developing essential competencies in network architecture design, relationship management, systems, and services, coupled with certification guidance and expert tips Key Features Grasp the big picture of information technology infrastructure to become a successful network architect Overcome challenges to improve network performance and configuration management Advance your career by improving your skills using real-life examples and practical advice from an industry expert Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionBecoming a network architect is challenging—it demands hands-on engineering skills, collaboration with internal teams and C-Suite stakeholders, as well as adeptly managing external entities like vendors and service providers. The author taps into his extensive background in IT and security to help you gain a detailed understanding of the network architect's role and guide you in evolving into an effective network architect within an organization, fostering seamless communication with leadership teams and other stakeholders. Starting with a clear definition of the network architect’s role, this book lays out a roadmap and discusses the attributes and mindset for success. You’ll explore network architect design, physical infrastructure routing and switching, and network services such as DNS, MLAG, and service insertion. You’ll also gain insights into the necessary skills and typical daily challenges faced by network architects. And to thoroughly prepare you to advance in your career, this handbook covers certifications and associated training for maintaining relevance in an organization, along with common interview questions for a network architect's position. By the end of this book, you’ll be armed with essential concepts, techniques, and newfound skills to pursue a career as a network architect.What you will learn Examine the role of a network architect Understand the key design makers in an organization Choose the best strategies to meet stakeholder needs Be well-versed with networking concepts Prepare for a network architect position interview Distinguish the different IT architects in an organization Identify relevant certification for network architects Understand the various de facto network/fabric architect models used today Who this book is for This book is for network engineers and technicians aspiring to transition into the role of a network architect. Whether you are at the beginning of your journey or seeking guidance along the path, this book will support you with its deep coverage of key aspects such as design concepts, architectural requirements, relevant experience, certifications, and advanced education with a special emphasis on cloud best practices. A practical understanding of IT networking is necessary to get the most out of this book.

Download or read book Mastering Puppet for Large Infrastructures written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn Puppet, the configuration management system for automating IT deployments.

Download or read book Language Acquisition second edition written by Maria Teresa Guasti and published by MIT Press. This book was released on 2017-02-10 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of a comprehensive introduction to a rapidly developing field, combining developmental data with theory. How do children begin to use language? How does knowledge of language emerge in early infancy, and how does it grow? This textbook offers a comprehensive introduction to knowledge acquisition, drawing on empirical evidence and linguistic theory. The theoretical framework used is the generative theory of Universal Grammar; students should have some familiarity with concepts in linguistic research. Aimed at upper-level undergraduate and graduate students, the book offers end-of-chapter summaries, key words, study questions, and exercises. This second edition has been thoroughly updated, with new content throughout. It has been reorganized according to the three main components of language acquisition. The computational components and the interfaces are covered in chapters on structure building in the verbal and nominal domains, movement-derived structure, and the relation between syntax and semantics and semantic and pragmatic. The sensory motor interface is treated in chapters on infants' perception of language and on the acquisition of words. The intentional-conceptual interface is discussed in chapters on the acquisition of words. This edition features additional cross-linguistic content, a new focus on brain imaging findings and the motor aspect of language, new material on Williams and Down Syndromes and dyslexia, and a new chapter on bilingualism, early second language acquisition, and bimodalism. Revisions reflect the burgeoning research in the field. New pedagogical features include chapter outlines, summaries of chapters, hypotheses, and linguistic milestones; methodological information; explanatory boxes; and suggestions for further reading.

Download or read book The Ultimate Sock Puppet Book written by Tiger Kandel and published by Creative Publishing International. This book was released on 2014-09-15 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers tips, tricks, and techniques for making animal sock puppets, from an elephant and a monkey to a bat and a lion.

Download or read book The Puppet Master written by Graham Bullen and published by Troubador Publishing Ltd. This book was released on 2024-07-08 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: How much of his story should he tell? Most importantly of all – can he even trust himself to tell it? 1579. Nico Cusmano, an old man in ill health, sits in a reception room in his brother Edo’s Milanese villa. He will tell the story of his life, and that of Edo. Of their rise from the humblest of peasant childhoods in the Aeolian Islands to their triumph as the most famous puppeteers and showmen of the Palermo court of the Viceroy. But his story is also one of brutal family tragedy and madness. Of blood feuds, jealousies and betrayals, and the looming presence of the Inquisition. At its heart is the figure of Hadice, a woman loved by both brothers, sitting just feet away from him as he speaks.